14994280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53551}}^1$

素因数の和:53569

約数の個数: 32

約数和(自身を含む): 38557440

約数和(自身を除く): 23563160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 53551, 107102, 214204, 267755, 374857, 428408, 535510, 749714, 1071020, 1499428, 1874285, 2142040, 2998856, 3748570, 7497140, 14994280]

約数ペア:

[(1, 14994280), (2, 7497140), (4, 3748570), (5, 2998856), (7, 2142040), (8, 1874285), (10, 1499428), (14, 1071020), (20, 749714), (28, 535510), (35, 428408), (40, 374857), (56, 267755), (70, 214204), (140, 107102), (280, 53551)]